* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    height: 100%;
}

body {
    font-size: 12px;
    color: #474747;
    font-family: Arial, Helvetica, sans-serif;
}

ul{
    list-style: none;
}

a{
    text-decoration: none;
    color: #474747;
}